﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace Sales
{
    public class ChangeStateException : System.Exception
    {
        public ChangeStateException()
        {
        }

        public ChangeStateException(String message)
            : base(message)
        {
        }

        public ChangeStateException(string message, Exception innerException)
            : base(message, innerException)
        {
        }

    }
}
